Полировка без пузырьков на заказ прозрачный кварцевый стеклянный ампул

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Характеристики



Product Description



Customize high temperature resistance no bubble no airline clear quartz glass tube


Mechanical behavior
Standard values
Mechanical behavior
Standard values
Density
2.2g/cm3
Specific heat (20 ~ 350 °C)
670J/kg.°C
Compressive strength
1100Mpa
Thermal conductivity (20 °C)
1.4W/m.°C
Young's modulus
72000Mpa
Index of refraction
1.4585
Modulus of rigidity
Modulus of rigidity
Thermal processing temperature
1750~2050°C
Mohs hardness
5.5~6.5
Short-term use temperature
1300°C
Transformation point
1280°C
Long-term use temperature
1100°C
Softening Point
1780°C
PPM grade
Controlled 10/20/100 PPM
Annealing point
1250°C
Thickness
0.5 MM-40 MM






Material properties of transparent quartz glass:

High Durability
High heat resistance
High Corrosion Resistance
Low Thermal Expansion Coefficient








Main Appilication:
sources, semiconductor, optical, communications, military, building materials, chemical, mechanical, electrical,environmental protection and other fields.


Our Company




OUR OFFICE


HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.

HIGHBORN has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.





PRODUCTION WORKSHOP


Not only have we mastered the fabrication technology, our strength has always been based around listening to and understanding our customer's requirements and expectations.

Continuous improvement in all areas of our business is key to our grouth. What is equally important to us is maintaining in business, our inherent family values of trust, faimess and respect to our employees, suppliers andcustomers.


Certifications




CE, ROHS CERTIFICATIONS, MSDS






OUR HONORS


OUR PATENTS
We have applied for more than 20 patents, including 11 patents and 3 invention patents.
Our company has become a national high-tech enterprise.


Our Service


QUALITY SERVICE
We not only attach great importance to product quality, but also pay attention to constantly improve the customer service system.




produce per customers' request such as design & package & printing logo
Professional package to ensure the transportation with no goods damaged.
The Trade Assurance Service is ready for you and our guarantee account is USD40000.
Sampling Service.
OEM service
After-sales service. Quick response, 100% feedback.
15 years golden supplier.
0% compain feedback
100% good reputation.




Our mature and perfect production service system obtain customer satisfaction.


Packing & Delivery




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FAQ


1. Q: How can I get some samples?
A: If have sample in stock, we can offer it free. However, you need to afford the freight charge. If it is need to be customized, we will charge you some fees without profit.

2. Q:How can I place the order to you?

A:You can contact us by TradeManage and send the inquiry through Alibaba.
Also place the order on line and through Aliexpress are all ok.

3. Q:How can I pay for you?

A:T/T, L/C, West Union and Aliexpress credit card payment.

4.Q:Can you offer door to door service?

A:We have much experience in door to door service and price is competitive.

5.Q:Which certificates do you provide?

A:ISO, RoHS and CE certificates.



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